Live to 150

New Agers

NO ONE EVER SAID IT WOULD BE EASY to live forever. We may need ultra-low calorie diets -- think baked soybeans, sardines and protein powders -- and we'll certainly need to break a sweat at the gym. But throw in a generous helping of scientific advances, and beating the current world-record of 122&frac12; years starts to look downright doable. You might even live to 150 or longer -- perhaps much, much longer.

A growing number of maverick scientists, doctors, researchers, biogeneticists and nano-technologists -- many...